Spirit Sleeves are a unique idea for rainy or chilly game days! These stretchable spirit sleeves measure 16" long x 3 1/4" wide and are made of 68% cotton, 12% nylon, 17% polyester, and 3% spandex. Sell them in your concession stands during the game. Fans will appreciate anything that will keep them warm and their school spirit up! One size fits most.